summaryrefslogtreecommitdiffstats
path: root/Lib/test/test_long.py
diff options
context:
space:
mode:
authorGeorg Brandl <georg@python.org>2009-08-13 08:51:18 (GMT)
committerGeorg Brandl <georg@python.org>2009-08-13 08:51:18 (GMT)
commitab91fdef1f1e556203a2eee98ba7d379e4790de9 (patch)
tree6f8f00dc18cc5f2801a675df277c2c595eb85ec8 /Lib/test/test_long.py
parentef82be368abdea8e8032500e7ecc3a22f5f07851 (diff)
downloadcpython-ab91fdef1f1e556203a2eee98ba7d379e4790de9.zip
cpython-ab91fdef1f1e556203a2eee98ba7d379e4790de9.tar.gz
cpython-ab91fdef1f1e556203a2eee98ba7d379e4790de9.tar.bz2
Merged revisions 73715 via svnmerge from
svn+ssh://svn.python.org/python/branches/py3k ........ r73715 | benjamin.peterson | 2009-07-01 01:06:06 +0200 (Mi, 01 Jul 2009) | 1 line convert old fail* assertions to assert* ........
Diffstat (limited to 'Lib/test/test_long.py')
-rw-r--r--Lib/test/test_long.py26
1 files changed, 13 insertions, 13 deletions
diff --git a/Lib/test/test_long.py b/Lib/test/test_long.py
index 53d3e6b..1b5e6d4 100644
--- a/Lib/test/test_long.py
+++ b/Lib/test/test_long.py
@@ -65,7 +65,7 @@ class LongTest(unittest.TestCase):
# The sign of the number is also random.
def getran(self, ndigits):
- self.assert_(ndigits > 0)
+ self.assertTrue(ndigits > 0)
nbits_hi = ndigits * SHIFT
nbits_lo = nbits_hi - SHIFT + 1
answer = 0
@@ -74,13 +74,13 @@ class LongTest(unittest.TestCase):
while nbits < nbits_lo:
bits = (r >> 1) + 1
bits = min(bits, nbits_hi - nbits)
- self.assert_(1 <= bits <= SHIFT)
+ self.assertTrue(1 <= bits <= SHIFT)
nbits = nbits + bits
answer = answer << bits
if r & 1:
answer = answer | ((1 << bits) - 1)
r = int(random.random() * (SHIFT * 2))
- self.assert_(nbits_lo <= nbits <= nbits_hi)
+ self.assertTrue(nbits_lo <= nbits <= nbits_hi)
if random.random() < 0.5:
answer = -answer
return answer
@@ -106,9 +106,9 @@ class LongTest(unittest.TestCase):
eq(r, r2, Frm("divmod returns different mod than %% for %r and %r", x, y))
eq(x, q*y + r, Frm("x != q*y + r after divmod on x=%r, y=%r", x, y))
if y > 0:
- self.assert_(0 <= r < y, Frm("bad mod from divmod on %r and %r", x, y))
+ self.assertTrue(0 <= r < y, Frm("bad mod from divmod on %r and %r", x, y))
else:
- self.assert_(y < r <= 0, Frm("bad mod from divmod on %r and %r", x, y))
+ self.assertTrue(y < r <= 0, Frm("bad mod from divmod on %r and %r", x, y))
def test_division(self):
digits = list(range(1, MAXDIGITS+1)) + list(range(KARATSUBA_CUTOFF,
@@ -538,7 +538,7 @@ class LongTest(unittest.TestCase):
y = int(x)
except OverflowError:
self.fail("int(long(sys.maxsize) + 1) mustn't overflow")
- self.assert_(isinstance(y, int),
+ self.assertTrue(isinstance(y, int),
"int(long(sys.maxsize) + 1) should have returned long")
x = hugeneg_aslong - 1
@@ -546,14 +546,14 @@ class LongTest(unittest.TestCase):
y = int(x)
except OverflowError:
self.fail("int(long(-sys.maxsize-1) - 1) mustn't overflow")
- self.assert_(isinstance(y, int),
+ self.assertTrue(isinstance(y, int),
"int(long(-sys.maxsize-1) - 1) should have returned long")
class long2(int):
pass
x = long2(1<<100)
y = int(x)
- self.assert_(type(y) is int,
+ self.assertTrue(type(y) is int,
"overflowing int conversion must return long not long subtype")
# ----------------------------------- tests of auto int->long conversion
@@ -958,7 +958,7 @@ class LongTest(unittest.TestCase):
self.assertEqual(k, len(bin(x).lstrip('-0b')))
# Behaviour as specified in the docs
if x != 0:
- self.assert_(2**(k-1) <= abs(x) < 2**k)
+ self.assertTrue(2**(k-1) <= abs(x) < 2**k)
else:
self.assertEqual(k, 0)
# Alternative definition: x.bit_length() == 1 + floor(log_2(x))
@@ -995,7 +995,7 @@ class LongTest(unittest.TestCase):
got = round(k+offset, -1)
expected = v+offset
self.assertEqual(got, expected)
- self.assert_(type(got) is int)
+ self.assertTrue(type(got) is int)
# larger second argument
self.assertEqual(round(-150, -2), -200)
@@ -1034,7 +1034,7 @@ class LongTest(unittest.TestCase):
got = round(10**k + 324678, -3)
expect = 10**k + 325000
self.assertEqual(got, expect)
- self.assert_(type(got) is int)
+ self.assertTrue(type(got) is int)
# nonnegative second argument: round(x, n) should just return x
for n in range(5):
@@ -1042,7 +1042,7 @@ class LongTest(unittest.TestCase):
x = random.randrange(-10000, 10000)
got = round(x, n)
self.assertEqual(got, x)
- self.assert_(type(got) is int)
+ self.assertTrue(type(got) is int)
for huge_n in 2**31-1, 2**31, 2**63-1, 2**63, 2**100, 10**100:
self.assertEqual(round(8979323, huge_n), 8979323)
@@ -1051,7 +1051,7 @@ class LongTest(unittest.TestCase):
x = random.randrange(-10000, 10000)
got = round(x)
self.assertEqual(got, x)
- self.assert_(type(got) is int)
+ self.assertTrue(type(got) is int)
# bad second argument
bad_exponents = ('brian', 2.0, 0j, None)